Real-time kinematics for end of train

Systems and methods for reduced-outlier satellite positioning

METHOD AND SYSTEM FOR PROCESSING TRAJECTORY DATA

Train position detection apparatus and method

Traffic information system

Deceiving signal detection system and deceiving signal detection method

High-precision real-time satellite positioning method

Systems and methods for distributed dense network processing of satellite positioning data

Positioning method using height-constraint-based extended Kalman filter

Position correction apparatus, navigation system and automatic driving system

Position estimating apparatus and method

Localization and tracking using location, signal strength, and pseudorange data

Parking lot entrance recognition method and system

Moving state determining device, electronic timepiece, moving state determining method, and storage device

Satellite radiowave receiving device, electronic timepiece, method for controlling positioning operations, and storage device

Three-dimensional city models and shadow mapping to improve altitude fixes in urban environments

Velocity bias compensation for swimmer position tracking

Positioning method and device for growing trees, construction elements or geological features

Reception control device

System for land vehicle navigation and corresponding method

Positioning device and positioning method

Placement of calibration earth stations for ground based beam forming in a satellite system

Methods and systems for vehicle localization

Remote token-based control of autonomous vehicles

Travel control method and travel control apparatus

Methods, Devices And A Computer-Readable Storage Medium With Instructions For Locating A Datum Detected By A Motor Vehicle

Assured validation of carrier-phase integer ambiguities for safety-of-life applications

System and method for determining a position of a rotorcraft

Method for calculating a speed of an aircraft, method for calculating a protection radius, positioning system and associated aircraft

Automated vehicle GPS accuracy improvement using V2V communications

Railway positioning method and system

Apparatus and method for estimating a position of a vehicle and a vehicle using same

Method for calibrating a GNSS antenna of a vehicle

Positioning apparatus and positioning method

SYSTEM AND METHOD FOR PRECISION VEHICLE POSITIONING

Simplifying GPS data for map building and distance calculation

Dynamic Anchor Network for a First Responder Situation

Method for each of a plurality of satellites of a secondary global navigation satellite system in a low earth orbit

Position detection apparatus, position detection method, and position detection system

Adaptive GNSS positioning method capable of adjusting to ionospheric delay

Accounting for atmospheric and terrestrial obstacles in geographic positioning

Outlier-tolerant navigation satellite system positioning method and system

Pose error estimation and localization using static features

Antenna phase variation correction

IMPROVING THE SPATIAL ACCURACY OF POSITIONS MEASURED BY GLOBAL NAVIGATION SATELLITE SYSTEM RECEIVERS PLACED IN A SPATIAL CONFIGURATION

Method and device for determining the position of a vehicle

POSITIONING PROCESSING SYSTEM, METHOD, COMPUTER PROGRAM, POSITIONING PROCESSING DEVICE, AND USER TERMINAL

Method and system for sharing convergence data

Localization and tracking using location, signal strength, and pseudorange data

METHOD FOR DETERMINING THE POSITION OF A VEHICLE AND COMPUTER SYSTEM THEREFOR

Systems and methods for real time carrier phase monitoring

Estimating characteristics of objects in environment

Fast GPS recovery using map vector data

Mobile reference station for GNSS positioning

Positioning systems

State estimation for aerial vehicles using multi-sensor fusion

Method and apparatus for determining unmanned vehicle positioning accuracy

Electromagnetic vector sensor (EMVS)

Systems and methods for calibrating unstable sensors

Radionavigation for swimmers

High-precision real-time satellite positioning apparatus and method thereof

Vehicle position determination device, vehicle control system, vehicle position determination method, and vehicle position determination program product

Real-time autonomous weather and space weather monitoring

Method of collaborative determination of positioning errors of a satellite-based navigation system

GNSS regional correction data decoding

SYSTEMS AND METHODS FOR LOCATING A VEHICLE

Navigation device and method for determining navigation information

Automotive dead reckoning with dynamic calibration and/or dynamic weighting

Satellite geopositioning method and associated terminal

Supporting an estimation of satellite locations

Electronic device and control method therefor

Mobile platform positioning using satellite positioning system and visual-inertial odometry

Mobile mapping system

Traffic information system

Hybrid RTK

Long term repeatability of determined position in GNSS navigation system

Methods and systems for combining sensor data to determine vehicle movement information

NAVIGATION METHOD

Travel distance estimation device

Systems and methods for locating a vehicle

Location determination system

Method and apparatus for processing radionavigation signals for atmospheric monitoring

GPS data repair

Conversion device and computer readable medium

Method and system for adapting a navigation system

Using historical data to correct GPS data in a network of moving things

Determination of redundant absolute positions by means of vehicle-dynamics sensors

Methods and apparatus for performance assessment of a vehicle onboard navigation system using adaptive stochastic filtering

Method and apparatus for providing a location data error map

Doppler shift correction using three-dimensional building models

Method for positioning a vehicle

Methods and systems for mitigating multipath propagation

Method for determining a spatially resolved extent of error for position finding with a GNSS

Determination of a statistical attribute of a set of measurement errors

Navigation satellite system positioning involving the generation of correction information

Methods, devices, and uses for calculating a position using a global navigation satellite system

Position measurement method, own position measurement device, and on-board unit

AUTOMOTIVE GNSS REAL TIME KINEMATIC DEAD RECKONING RECEIVER

Positioning system, on-board device, and positioning method

Method and apparatus for modeling of GNSS pseudorange measurements for interpolation, extrapolation, reduction of measurement errors, and data compression

Multi-level/multi-threshold/multi-persistency GPS/GNSS atomic clock monitoring

Dead reckoning-augmented GPS for tracked vehicles

System, method and computer program product for real-time alignment of an augmented reality device

GPS-aided inertial navigation method and system

Indoor Positioning Terminal, Network, System and Method

Navigation system, path prediction method thereof and computer readable medium for performing the same

Processing GPS drifting

AUDIO VIDEO NAVIGATION DEVICE, VEHICLE HAVING THE SAME AND METHOD FOR CONTROLLING THE VEHICLE

Using space-based augmentation system (SBAS) grid ionosphere vertical error (GIVE) information to mitigate ionosphere errors for ground based augmentation systems (GBAS)

Method of Developing Flight Infrastructure in Conjunction with a Sale of an Aircraft

Method of determining a radius of protection associated with a navigation parameter of a hybrid inertial navigation system, and associated system

Systems and methods of tracking position and speed in GNSS applications

Method of detecting attitude faults based on magnetometer measurements

Method and integrity verification device location information obtained by at least two satellite geolocation devices

Navigation satellite system positioning involving the generation of receiver-specific or receiver-type-specific correction information

Intelligent nursing care device

Distributed barometer network to assist in indoor navigation

System and method for determining speed of a vehicle based on GPS speed

Calibration system and calibration method for excavator

METHOD AND APPARATUS FOR MODELING OF GNSS PSEUDORANGE MEASUREMENTS FOR INTERPOLATION, EXTRAPOLATION, REDUCTION OF MEASUREMENT ERRORS, AND DATA COMPRESSION

Method for calibrating the physical position and orientation of an electronic device

Correlated GPS pseudorange error estimation method

Segment validation

Navigation system with location correction mechanism and method of operation thereof

Position correction apparatus, position correction method, program, position correction system

Position information generation device, timing signal generation device, electronic apparatus, and moving object

Vehicle position calibration method and apparatus

Method of estimating the position of a device and an apparatus implementing the same

System and method for detecting ambiguities in satellite signals for GPS tracking of vessels

Distance calibration by event points

Telematics system and associated method

System, method, and apparatus for compensating for ionospheric delay in a multi constellation single radio frequency path GNSS receiver

Tactical differential GPS

Determining ionospheric time delays for global positioning system (GPS) receivers using multiple carrier frequencies

Heading, velocity, and position estimation with vehicle sensors, mobile device, and GNSS inputs

Controlling position uncertainty in a mobile device

Accounting for atmospheric and terrestrial obstacles in geographic positioning

GPS data repair

Measurement error covariance in GNSS receiver circuitry, pseudoranges, reference position

Method and system for determining an error in the estimation of the time taken to cross the ionosphere

Positioning systems

Positioning quality of global navigation satellite system receivers

GNSS rover having subscribed precision

Travel trace storage apparatus

Global navigation satellite systems (GNSS) positioning using precise satellite data

Fast GPS recovery using map vector data

Personal golfing assistant and method and system for graphically displaying golf related information and for collection, processing and distribution of golf related data

Positioning apparatus, GNSS receiver, information terminal device, positioning method and program

Locating mobile devices

Refining a position estimate of a low earth orbiting satellite

Methods and apparatuses for multipath estimation and correction in GNSS navigation systems

Correcting for time delay variation in a satellite for positioning, navigation or timing applications

Methods, devices, and uses for calculating a position using a global navigation satellite system

Navigation track correction

Estimating characteristics of objects in environment

Method and system for localizing mobile communications terminals

Information processing apparatus, information processing method, and program

Adaptive method for estimating the electron content of the ionosphere

Global positioning system (GPS) carrier phase cycle slip detection and correction

Mobile terminal, system and method

Method for determining a confidence indicator relating to the trajectory followed by a moving object

METHOD AND SYSTEM FOR GPS AUGMENTATION USING COOPERATIVE ALTITUDE LEARNING

Using statistical analysis to infer an accurate GPS location for use in tracking devices

Mini-map-matching for navigation systems

Ionospheric delay compensation using a scale factor based on an altitude of a receiver

Method and Apparatus to Determine Actionable Position and Speed in GNSS Applications

Positioning apparatus and signal processing method thereof

PRECISE GPS DEVICE AND METHOD USING A WIRELESS AP

Positioning apparatus and signal processing method thereof

METHOD AND APPARATUS FOR RECEIVING POSITIONING SIGNALS BASED ON PSEUDORANGE CORRECTIONS

System and method for dual-mode location determination

Method and decreasing position error during turn-by-turn sessions

Method and apparatus for ionosphere depletion detection

Determining position of a GNSS receiver using fractional signalling event period times

Positioning method, GNSS receiving apparatus, and mobile terminal

Method of Developing Flight Infrastructure in Conjunction with a Sale of an Aircraft

GNSS signal processing with regional augmentation message

GNSS signal processing with regional augmentation network

Positioning device and positioning method thereof

Position correction apparatus, position correction method, program, position correction system

GNSS signal processing with regional augmentation positioning

POSITION CORRECTION APPARATUS, POSITION CORRECTION METHOD, PROGRAM, POSITION CORRECTION SYSTEM

Identification of ship state tonal parameters for use in relative GPS shipboard landing systems

Personal golfing assistant and method and system for graphically displaying golf related information and for collection, processing and distribution of golf related data

Position calculating method and position calculating device

GNSS surveying receiver with multiple RTK engines

System and method for refining a position estimate of a low earth orbiting satellite

Use of GPS to detect repetitive motion

METHOD FOR THE COMPUTER-SUPPORTED CREATION AND/OR UPDATING OF A REFERENCE MAP FOR A SATELLITE-SUPPORTED POSITIONING OF AN OBJECT

METHOD FOR PROVIDING RELIABILITY OF RECKONING LOCATION AND MOBILE TERMINAL THEREFOR

Coded filter

Method of determining navigation parameters for a carrier and hybridization device

Method of augmenting GPS or GPS/sensor vehicle positioning using additional in-vehicle vision sensors

Traffic information system

Movement distance falsification preventing system and method

GNSS signal processing methods and apparatus

Method and arrangement for improved positioning

Mobile terminal and step length-calculating method

Systems and Methods for Selectively Disabling One or More Features of a Mobile Access Device and/or a Vehicle Associated with the Mobile Access Device

PERCEPTIVE GLOBAL POSITIONING DEVICE AND METHOD THEREOF

Apparatus and method for pseudo range verification of global navigation satellite system (GNSS) receiver

ROAD MAP FEEDBACK SERVER FOR TIGHTLY COUPLED GPS AND DEAD RECKONING VEHICLE NAVIGATION

Method and system for localizing mobile communication terminals

Location estimation system

Position estimation device and position estimation method

Method and system for optimizing quality and integrity of location database elements

Position estimation methods and apparatus

Method of Position Determination in a Global Navigation Satellite System (GNSS) Receiver

Correction of a vehicle position by means of landmarks

Position and velocity uncertainty metrics in GNSS receivers

Method and system for calculating position

Positioning apparatus for calculating and correcting reception position and speed and method for the same

System and method for compensating for faulty measurements

Method of determining position in a hybrid positioning system using a dilution of precision metric

Determining system for localization methods combination

Contextual based determination of accuracy of position fixes

Position calculation method and position calculation apparatus

Traffic information system

OBJECT LOCATION

Positioning device, positioning method and storage medium storing program

Mobile communication terminal and GPS positioning method

Tilt compensation for GNSS antenna

Platoon vehicle management

Autonomous vehicle management

Fail-safe speed profiles for cooperative autonomous vehicles

POSITIONING DEVICE AND PROGRAM RECORDING STORAGE MEDIUM FOR POSITIONING

Methods of calculating the position of a GNSS receiver from two-frequency and single-frequency pseudo-measurements

Removing biases in dual frequency GNSS receivers using SBAS

Outlier detection by cross-comparison of different position solution types

GPS composite navigation apparatus

Position calculating method and position calculating device

Lidar-Assisted Stero Imager

System and method for detecting location using data communication network

Detecting spatial outliers in a location entity dataset

Personal golfing assistant and method and system for graphically displaying golf related information and for collection, processing and distribution of golf related data

Position determination for a wireless terminal in a hybrid position determination system

Method and apparatus for determining the geographic location of a device

Method and apparatus for determining the geographic location of a device

METHOD AND SYSTEM OF LOCATING MOBILE TERMINAL

Position tracking device and method

Positioning device, method of controlling positioning device, and recording medium

Geo-fence with minimal false alarms

Loosely-coupled integration of global navigation satellite system and inertial navigation system

Method and system for providing a GPS-based position

Position computing method, receiving apparatus and navigation satellite system employing the method

Relative navigation for aerial refueling of an unmanned aerial vehicle

Dissemination of critical atmospheric conditions within global and regional navigation satellite systems

Mobile terminal and step length-calculating method

Process for improving the continuity in the case of a two-frequency navigation satellite system

System and method for presenting topographical data for an earthmoving operation

GLOBAL POSITIONING SYSTEM NAVIGATION APPARATUS AND POSITIONING METHOD THEREOF

Apparatus and method of correcting moving direction of pedestrian

System and method for refining a position estimate of a low earth orbiting satellite

Positioning method, computer program, positioning device, and electronic apparatus

Positioning method, program, positioning device, and electronic apparatus

Positioning method, program, positioning device, and electronic apparatus

Positioning method, program, positioning device, and electronic apparatus

Multipath mitigation using sensors

Position correction apparatus

Positioning Device and Positioning Method for a Satellite Navigation System

Location obtained by combining last known reliable position with position changes

Portable terminal

Systems and methods for mitigating multipath signals

Independent positioning device and independent positioning method

GPS POSITION ACCURACY USING FEEDBACK FROM A MAP DATABASE

Geo-location using distributed composite GPS signals

Navigation signal receiver trajectory determination

POSITION-ENHANCED WIRELESS TRANSACTION SECURITY

Method and apparatus for determining the geographic location of a device

Positioning device, method of controlling positioning device, and recording medium

Positioning device, method of controlling positioning device, positioning control program, and computer-readable recording medium having positioning control program recorded thereon

Positioning device, method of controlling positioning device, program for controlling positioning device, and computer-readable recording medium having program for controlling positioning device recorded thereon

Satellite-based positioning of mobile terminals

Atmospheric turbulence analysis system

Method of improving a vehicle emergency call network

Terminal device, terminal device control method, and terminal device control program

Correction of troposphere induced errors in global positioning systems

Traffic information system

Vehicle position detector device and its processing method

GPSR multi-frequency measuring device, corrective method and program for ionospheric delay

Apparatus for correcting position and attitude information of camera and method thereof

Navigation apparatus

Azimuth/attitude detecting sensor

System and method for dual-mode location determination

Carrier signal phase error estimation

System and method for fast acquisition position reporting

Method and dual-frequency gps receiver

System and method for the detection and compensation of radio signal time of arrival errors

Vehicle navigation system

Hardware architecture for processing galileo alternate binary offset carrier (AltBOC) signals

High-precision beidou satellite positioning method and system for complex urban environment

GNSS and INS integrated navigation positioning method and system thereof

Systems and methods for establishing a confidence level for device operational data

System and method for maintaining sonar imaging of a structure regardless of boat orientation

Outdoor entity and weapon tracking and orientation

Methods and systems for calibrating sensors using road map data

High integrity partial almost-fix solution

Location determination using ground structures

Self-calibrating angle of arrival system

Heading measurement compensation for GNSS navigation